This oven baked 4-ingredient Chicken Kensington is the kind of old-fashioned family supper that earns a permanent place on the table. It’s simple, rich, and comforting, with browned chicken baked in a creamy sauce and topped with crisp onion rings for that unmistakable retro casserole charm. Recipes like this became popular because they turned a few pantry and freezer staples into something special enough for holidays, potlucks, and Sunday dinners, and it’s easy to see why this one became a lasting family tradition.
Serve Chicken Kensington with mashed potatoes, buttered noodles, or fluffy rice to catch every bit of the creamy sauce. For vegetables, green beans, peas, roasted carrots, or a crisp garden salad balance the richness nicely. If you’re making it for a summer holiday meal, it also fits right in beside corn on the cob, fresh sliced tomatoes, and a simple fruit dessert.
Oven Baked 4-Ingredient Chicken Kensington
Servings: 6
Ingredients
6 chicken leg quarters or mixed bone-in chicken pieces
1 can (10.5 ounces) condensed cream of chicken soup
1 cup sour cream
1 can (6 ounces) crispy French fried onions
Directions
1. Preheat the oven to 350°F. Lightly grease a large baking dish or use a blue speckled enamel casserole dish if you want that classic look.
2. Arrange the chicken pieces in the baking dish in a single layer, skin side up. Bake uncovered for 35 to 40 minutes, until the skin begins to brown and some of the fat has rendered.
3. In a medium bowl, stir together the condensed cream of chicken soup and sour cream until smooth. Spoon the mixture evenly over and around the chicken.
4. Return the dish to the oven and bake for 25 minutes more, or until the chicken is fully cooked and the sauce is hot and bubbling around the edges.
5. Sprinkle the crispy fried onions over the top and bake 5 to 10 minutes longer, until the onions are golden and crisp and the chicken reaches a safe internal temperature of 165°F.
6. Let the dish rest for 5 minutes before serving so the sauce settles slightly. Spoon plenty of sauce over each piece when you plate it.
Variations & Tips
For extra flavor: Add a little black pepper, garlic powder, or dried parsley to the soup mixture if you want to dress it up without changing the spirit of the recipe.
For picky eaters: Crush part of the fried onions before sprinkling them on top so they blend more gently into the sauce while still adding that familiar savory flavor.
Using different chicken pieces: Thighs and drumsticks work especially well here. Just keep the pieces similar in size so they cook evenly, and always check that the thickest part reaches 165°F.
Make-ahead tip: Brown the chicken and mix the sauce earlier in the day, then assemble and finish baking closer to supper time. Add the fried onions only at the end so they stay crisp.
Lighten it slightly: You can use light sour cream if needed. The sauce may be a little less rich, but the dish will still bake up creamy and comforting.